Toilet and sink combination



FIG. 1 is a top, side perspective view of a toilet and sink combination showing my new design;

FIG. 2 is a left side elevation view, the right side being a mirror image thereof;

FIG. 3 is a front side elevation view thereof;

FIG. 4 is a rear side elevation view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof. 

The ornamental design for a toilet and sink combination, as shown and described. 